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Re: define MMX/SSE intrinsics without requiring cmdline isa flags
> The whole target attribute is very fragile:
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37565
>
> There is another issue with intrinsics:
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39840
>
> I don't think we should add more kludges to the current
> scheme. I suggest you open a bug with your concern. We
It will be used for gcc itself soon, as soon as Richard
commits the vectorized cpp_cleanline.
Right now that works around these (and other) issues by using
__builtin_* directly.
-Andi
--
ak@linux.intel.com -- Speaking for myself only.